EDLH-EDLHB Hidden multi-slot linear diffusers
Description
Hidden linear diffuser with single or multi slots, width 20 or 30 mm, with aluminium aerodynamic profile and adjustable deflectors for optimal air throw control. Also available with equalizer and sliding damper.
Features
Material: aluminium.
EDLH finish: RAL9005 black painted aluminium.
EDLHB finish: RAL9016 white painted aluminium
Slots number: from 1 to 3.
Slots width: 20 or 30 mm.
Installation: by plenum box with mounting bridge.
Possible dimensions in one piece:
- Minimum length 300 mm:
- Maximum length 2000 mm;
Use
Diffuser suitable for both air supply and exhaust in large rooms. Its modularity allows great freedom of design. The EDLH system is designed for the use on plasterboard walls and false ceiling with width 12,5 mm.
Models
- EDLH10-FA - EDLHB10-FA hidden linear diffusers 20 mm slot without deflectors (exhaust).
- EDLH20-FA - EDLHB20-FA hidden linear diffusers 20 mm slot with deflectors (supply).
- EDLH30-FA - EDLHB30-FA hidden linear diffusers 20 mm slot without deflectors, with sliding damper (exhaust).
- EDLH40-FA - EDLHB40-FA hidden linear diffusers 20 mm slot with deflectors and sliding damper (supply).
- EDLH10-FB - EDLHB10-FB hidden linear diffusers 30 mm slot without deflectors (exhaust).
- EDLH20-FB - EDLHB20-FB hidden linear diffusers 30 mm slot with deflectors (supply).
- EDLH30-FB - EDLHB30-FB hidden linear diffusers 30 mm slot without deflectors, with sliding damper (exhaust).
- EDLH40-FB - EDLHB40-FB hidden linear diffusers 30 mm slot with deflectors and sliding damper (supply).
Accessories
- EPZ-EDL - Galvanized steel plenum box;
- EPI-EDL - Insulated plenum box;
- Mounting bridge;
- Continues line kit.
On demand
Possibility of installation in continuity.
Plenum box with ovalised rear connection.
EDLH - EDLHB one slot dimensions
All dimensions are expressed in mm
| 1 Slot | L | A | B | C | D | Nr. of Mounting Bridges |
| Slot da 20 mm | 800 | 55 | 48 | 41 | 34 | 2 |
| 1000 | 2 | |||||
| 1200 | 2 | |||||
| 1500 | 2 | |||||
| 2000 | 2 | |||||
| Slot da 30 mm | 800 | 65 | 58 | 51 | 44 | 2 |
| 1000 | 2 | |||||
| 1200 | 2 | |||||
| 1500 | 2 | |||||
| 2000 | 2 |
EDLH - EDLHB two slot dimensions
2 Slots L A B C D Nr. of Mounting Bridges Slots da 20 mm 800 95 88 81 74 2 1000 2 1200 2 1500 2 2000 2 Slots da 30 mm 800 115 108 101 94 2 1000 2 1200 2 1500 2 2000 2
EDLH - EDLHB three slot dimensions
3 Slots L A B C D Nr. of Mounting Bridges Slots da 20 mm 800 135 128 121 114 2 1000 2 1200 2 1500 2 2000 3 Slots da 30 mm 800 165 158 151 144 2 1000 2 1200 2 1500 2 2000 3
Operating data
Data referring to 1m long diffusers, with a terminal throw speed Vt=0.25 m/s, in ceiling installations and with lateral launch with coanda effect.
Data referring to diffusers without damper or with open sliding damper.
Data referring to diffusers with deflectors in the working position with a 50% reduction of the air passage surface.
The position of the deflectors reduces the effective cross-section. When the deflectors are fully open, or when the diffuser is used for exhaust air, the flow rates (expressed in m³/h) indicated in the table can change.
Vk: effective speed (m/s) m³/h: air flow rate
Pa: pressure drops in Pascal
L(m): air throw in meters
dB(A): noise level
Slot Dimensions Slot Effective Cross-Section m2 Air-volume and Air-throw 1 Slot Slot da 20 mm 0,0097 m³/h 70 105 140 175 210 245 L(m) 1.8 2.7 3.6 4.5 5.4 6.3 Slot da 30 mm 0,0146 m3/h 105 158 210 262 315 368 L(m) 1,6 2,5 3,4 4,2 5 5,8 Noise Level dB(A) <20 22 32 37 44 48 2 Slots Slots da 20 mm 0,0194 m³/h 140 210 280 350 420 490 L(m) 2,6 3,9 5,1 6,4 7,7 9,0 Slots da 30 mm 0,0292 m³/h 210 316 420 524 630 736 L(m) 2,3 3,6 4,9 6,0 7,1 8,3 Noise Level dB(A) <20 24 34 39 46 50 3 Slots Slots da 20 mm 0,0291 m³/h 210 315 420 525 630 735 L(m) 3,9 5,8 7,7 9,6 11,6 13,5 Slot da 30 mm 0,0438 m³/h 315 474 630 786 945 1104 L(m) 3,4 5,4 7,3 9,0 10,7 12,4 Noise Level dB(A) <20 26 36 41 48 52 Vk m/s 2 3 4 5 6 7 Pressure Drop Pa 7 15 26 41 59 80
Corner connection
Aesthetic connecting element between the two linear diffuser lines with a 90° angle and 500 mm length on each side. It has no ventilation features.
All measurements are expressed in mm.
Corner
Continuity kit
The continuity kit is an accessory required to create continuous lines of linear diffusers longer than 2 metres. It is made up of two junction plates that allow for the alignment and connection of two components of the line.
Air throw characteristics
Plenum dimensions and fixing bracket system
| 1 Slot | L | Plenum Box Dimensions | |||||||
| L1 | L2 | Nr. Lat. Connections | Ø d | P | H | E | F | ||
| Slot da 20 mm | 800 | 800 | 770 | 1 | 145 | 240 | 65 | 80 | 49 |
| 1000 | 1000 | 970 | 1 | ||||||
| 1200 | 1200 | 1170 | 2 | ||||||
| 1500 | 1500 | 1470 | 2 | ||||||
| 2000 | 2000 | 1970 | 2 | ||||||
| Slot da 30 mm | 800 | 800 | 770 | 1 | 145 | 240 | 75 | 80 | 49 |
| 1000 | 1000 | 970 | 1 | ||||||
| 1200 | 1200 | 1170 | 2 | ||||||
| 1500 | 1500 | 1470 | 2 | ||||||
| 2000 | 2000 | 1970 | 2 | ||||||
2 SlotsL Plenum Box Dimensions L1 L2 Nr. Lat. Connections Ø d P H E F Slots da 20 mm 800 800 770 2 145 300 105 80 49 1000 1000 970 2 1200 1200 1170 2 1500 1500 1470 2 2000 2000 1970 2 Slots da 30 mm 800 800 770 2 198 300 125 80 49 1000 1000 970 2 1200 1200 1170 2 1500 1500 1470 2 2000 2000 1970 2
3 SlotsL Plenum Box Dimensions L1 L2 Nr. Lat. Connections Ø d P H E F Slots da 20 mm 800 800 770 2 198 300 145 80 49 1000 1000 970 2 1200 1200 1170 2 1500 1500 1470 2 2000 2000 1970 2 Slots da 30 mm 800 800 770 2 198 300 165 80 49 1000 1000 970 2 1200 1200 1170 2 1500 1500 1470 2 2000 2000 1970 2
Price list for EDLH-FA - 1 slot - black RAL9005 - 20 mm slot
EDLH-FA Lenght EDLH10-FA EDLH20-FA EDLH30-FA EDLH40-FA EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 1 Slot euro euro euro euro euro euro Slot da 20 mm 800 51,91 54,37 61,04 67,65 59,72 76,52 1000 58,33 61,20 67,79 75,44 64,98 83,53 1200 69,27 73,98 82,47 90,42 81,58 107,84 1500 78,85 84,61 92,56 102,19 87,92 113,08 2000 100,40 104,05 118,49 129,89 100,41 132,19
Price list for EDLH-FA - 2 slot - black RAL9005 - 20 mm slots
EDLH-FA Lenght EDLH10-FA EDLH20-FA EDLH30-FA EDLH40-FA EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 2 Slots euro euro euro euro euro euro Slot da 20 mm 800 90,72 97,50 107,18 121,52 69,98 92,30 1000 101,27 109,28 118,69 135,31 75,51 98,84 1200 119,61 131,62 144,23 162,18 86,69 114,88 1500 135,43 159,59 160,83 182,67 90,65 125,26 2000 172,05 207,72 205,89 232,33 103,83 146,98
Price list for EDLH-FA - 3 slot - black RAL9005 - 20 mm slots
EDLH-FA Lenght EDLH10-FA EDLH20-FA EDLH30-FA EDLH40-FA EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 3 Slots euro euro euro euro euro euro Slot da 20 mm 800 118,88 130,84 141,28 163,56 75,13 97,86 1000 132,91 146,79 156,85 182,51 81,78 106,98 1200 157,89 177,63 192,35 220,21 93,27 125,06 1500 178,83 215,44 214,24 247,89 99,26 137,82 2000 228,39 281,49 275,70 316,59 115,09 163,62
Price list for EDLH -FB - 1 slot - black RAL9005 - 30 mm slot
EDLH-FB Lenght EDLH10-FB EDLH20-FB EDLH30-FB EDLH40-FB EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 1 Slot euro euro euro euro euro euro Slot da 30 mm 800 52,94 58,91 62,26 69,01 60,29 78,56 1000 59,48 65,68 69,14 76,94 65,64 84,55 1200 76,20 83,50 90,71 99,48 85,04 108,27 1500 86,74 94,36 101,81 112,39 88,77 114,06 2000 102,40 113,08 120,85 132,48 101,49 132,89
Price list for EDLH -FB - 2 slot - black RAL9005 - 30 mm slots
EDLH-FB Lenght EDLH10-FB EDLH20-FB EDLH30-FB EDLH40-FB EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 2 Slots euro euro euro euro euro euro Slot da 30 mm 800 97,08 104,31 114,67 130,02 67,90 93,24 1000 108,36 116,92 126,98 144,77 74,74 102,95 1200 127,98 140,83 154,31 173,52 95,65 127,21 1500 144,91 170,75 172,08 195,45 101,07 139,43 2000 184,08 222,25 220,30 248,58 117,36 164,40
Price list for EDLH -FB - 3 slot - black RAL9005 - 30 mm slots
EDLH-FB Lenght EDLH10-FB EDLH20-FB EDLH30-FB EDLH40-FB EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 3 Slots euro euro euro euro euro euro Slot da 30 mm 800 127,19 139,99 151,16 175,00 76,36 100,01 1000 142,20 157,05 167,82 195,27 83,20 108,82 1200 168,93 190,07 205,80 235,61 95,65 127,21 1500 191,34 230,52 229,23 265,23 101,07 139,94 2000 244,37 301,17 294,99 338,74 117,36 166,36
Price list for EDLHB-FA - 1 slot - white RAL9016 - 20 mm slot
EDLHB-FA Lenght EDLHB10-FA EDLHB20-FA EDLHB30-FA EDLHB40-FA EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 1 Slot euro euro euro euro euro euro Slot da 20 mm 800 51,91 54,37 61,04 67,65 59,72 76,52 1000 58,33 61,20 67,79 75,44 64,98 83,53 1200 69,27 73,98 82,47 90,42 81,58 107,84 1500 78,85 89,94 92,56 102,19 87,92 113,08 2000 100,40 104,05 118,49 129,89 100,41 132,19
Price list for EDLHB-FA - 2 slot - white RAL9016 - 20 mm slots
EDLHB-FA Lenght EDLHB10-FA EDLHB20-FA EDLHB30-FA EDLHB40-FA EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 2 Slots euro euro euro euro euro euro Slot da 20 mm 800 90,72 97,50 107,18 121,52 69,98 92,30 1000 101,27 109,28 118,69 135,31 75,51 98,84 1200 119,61 131,62 144,23 162,18 86,69 114,88 1500 135,43 159,59 160,83 182,67 90,65 125,26 2000 172,05 207,72 205,89 232,33 103,83 146,98
Price list for EDLHB-FA - 3 slot - white RAL9016 - 20 mm slots
EDLHB-FA Lenght EDLHB10-FA EDLHB20-FA EDLHB30-FA EDLHB40-FA EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 3 Slots euro euro euro euro euro euro Slot da 20 mm 800 118,88 130,84 141,28 163,56 75,13 97,86 1000 132,91 146,79 156,85 182,51 81,78 106,98 1200 157,89 177,63 192,35 220,21 93,27 125,06 1500 178,83 215,44 214,24 247,89 99,26 137,82 2000 228,39 281,49 275,70 316,59 115,09 163,62
Price list for EDLHB -FB - 1 slot - white RAL9016 - 30 mm slot
EDLHB-FB Lenght EDLHB10-FB EDLHB20-FB EDLHB30-FB EDLHB40-FB EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 1 Slot euro euro euro euro euro euro Slot da 30 mm 800 52,94 58,91 62,26 69,01 60,29 78,56 1000 59,48 65,68 69,14 76,94 65,64 84,55 1200 76,20 83,50 90,71 99,48 85,04 108,27 1500 86,74 94,36 101,81 112,39 88,77 114,06 2000 102,40 113,08 120,85 132,48 101,49 132,89
Price list for EDLHB-FB - 2 slot - white RAL9016 - 30 mm slots
EDLHB-FB Lenght EDLHB10-FB EDLHB20-FB EDLHB30-FB EDLHB40-FB EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 2 Slots euro euro euro euro euro euro Slot da 30 mm 800 97,08 104,31 114,67 130,02 67,90 93,24 1000 108,36 116,92 126,98 144,77 74,74 102,95 1200 127,98 140,83 154,31 173,52 95,65 127,21 1500 144,91 170,75 172,08 195,45 101,07 139,43 2000 184,08 222,25 220,30 248,58 117,36 164,40
Price list for EDLHB-FB - 3 slot - white RAL9016 - 30 mm slots
EDLHB-FB Lenght EDLHB10-FB EDLHB20-FB EDLHB30-FB EDLHB40-FB EPZ-EDL - Plenum Box EPI-EDL - Insulated Plenum Box 3 Slots euro euro euro euro euro euro Slot da 30 mm 800 127,19 139,99 151,16 175,00 76,36 100,01 1000 142,20 157,05 167,82 195,27 83,20 108,82 1200 168,93 190,07 205,80 235,61 95,65 127,21 1500 191,34 230,52 229,23 265,23 101,07 139,94 2000 244,37 301,17 294,99 338,74 117,36 166,36
Price list
Mounting Bridge and Continuity Kit euro EDLS-FA EDLS-FB EDLSB-FA EDLSB-FB - 1 Slot 12,23 EDLS-FA EDLS-FB EDLSB-FA EDLSB-FB - 2 Slots 12,23 EDLS-FA EDLS-FB EDLSB-FA EDLSB-FB - 2 Slots 12,23 EDLS-FA EDLS-FB EDLSB-FA EDLSB-FB - 3 Slots 12,23 EDLS-FA EDLS-FB EDLSB-FA EDLSB-FB - 3 Slots 12,23 Continues line kit. 2,30
Aesthetic corner price list